Is there any confirmatory test for Cyanobacteria?

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Samia Muhammad Arif

The most basic confirmation test is microscopy. you can prepare slide and observe it.

Ahmed Darwish El-Gamal

Fluorescence Test – May under UV or blue light, cyanobacteria exhibit red auto-fluorescence due to chlorophyll-a.

Polur Hanumantha Rao

1. Presence of phycocyanin / phycoerythrin.

2. Cycloheximide addition in appropriate concentrations will kill eukaryotic algae, while cyanobacteria survive.

Ehab Shawer

Examine it under the microscope, Cyanobacterial cells don't have a nucleus